Side by side

Farer GMTvsFormex Reef 39.5 mm

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

GMT
FarerGMT
MSRP $1,375
Reef 39.5 mm
FormexReef 39.5 mm
MSRP $2,230

At a glance

12 of 29 specs differ
Diameter
GMT36mm
Reef 39.5 mm39.5mm
Power Reserve
GMT56h
Reef 39.5 mm56h
Water Resistance
GMT100m
Reef 39.5 mm300m
MSRP
GMT$1,375
Reef 39.5 mm$2,230

Full specifications

Case

7 specs
Category
GMT
Diver
Diameter
36mm
39.5mm
Thickness
12mm
11mm
Lug-to-Lug
41.2mm
45.5mm
Lug Width
20mm
22mm
Material
316L marine-grade stainless steel
Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

2 specs
Dial Color
Green
Bahama Blue
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
Sellita SW330-2
Sellita SW300-1
Type
Automatic

Pricing

1 specs
MSRP
$1,375
$2,230

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Farer GMT

The Farer GMT Automatic is praised for its vibrant, legible sea-green sunburst dial and well-proportioned 39.5mm, 10mm thin case. The Top Grade ETA 2893-2 movement offers hacking seconds and a 42-hour power reserve. Reviewers note the bronze crown, intended to develop patina, as a potentially unpopular design choice. Overall, reviewers consider the Farer GMT Automatic good value at its price point, highlighting the dial and case proportions as key strengths.

Formex Reef 39.5 mm

The Formex Reef 39.5 mm is widely praised for its refined finishing, comfortable and well-proportioned case design, and impressive specifications for its price point, including COSC-certified Sellita SW300-1 movement and 300m water resistance. Owners and reviewers highlight the tool-less micro-adjust clasp and quick-release spring bars as practical features. Some reviewers note that the 22mm lug width feels slightly disproportionate to the smaller case, and the bracelet could benefit from more taper, though this is a point of contention for some owners who value the overall package. A prototype crown protrusion issue is noted as being addressed for production. On balance, owners and reviewers rate the Formex Reef 39.5 mm highly for its excellent value and well-executed design.

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